Hydrochloric Acid → {2-Methyl-4-[3-(3-morpholin-4-yl-prop-1-ynyl)-5-(5-trifluoromethyl-pyridin-2-yloxy)-phenylsulfanyl]-phenoxy}-acetic Acid

HRID 1969281Notes

Reaction equation

HRID 1969281 reaction equation
C([O:3][C:4](=[O:41])[CH2:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([S:13][C:14]2[CH:19]=[C:18]([O:20][C:21]3[CH:26]=[CH:25][C:24]([C:27]([F:30])([F:29])[F:28])=[CH:23][N:22]=3)[CH:17]=[C:16]([C:31]#[C:32][CH2:33][N:34]3[CH2:39][CH2:38][O:37][CH2:36][CH2:35]3)[CH:15]=2)=[CH:9][C:8]=1[CH3:40])C.[OH-].[Na+].Cl>C(O)C>[CH3:40][C:8]1[CH:9]=[C:10]([S:13][C:14]2[CH:19]=[C:18]([O:20][C:21]3[CH:26]=[CH:25][C:24]([C:27]([F:28])([F:29])[F:30])=[CH:23][N:22]=3)[CH:17]=[C:16]([C:31]#[C:32][CH2:33][N:34]3[CH2:39][CH2:38][O:37][CH2:36][CH2:35]3)[CH:15]=2)[CH:11]=[CH:12][C:7]=1[O:6][CH2:5][C:4]([OH:41])=[O:3]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 14798Sodium HydroxideHCID 67169960{2-Methyl-4-[3-(3-morpholin-4-yl-prop-1-ynyl)-5-(5-trifluoromethyl-pyridin-2-yloxy)-phenylsulfanyl]-phenoxy}-acetic Acid Ethyl Ester

Product 1

HCID 16035207{2-Methyl-4-[3-(3-morpholin-4-yl-prop-1-ynyl)-5-(5-trifluoromethyl-pyridin-2-yloxy)-phenylsulfanyl]-phenoxy}-acetic Acid

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

{2-Methyl-4-[3-(3-morpholin-4-yl-prop-1-ynyl)-5-(5-trifluoromethyl-pyridin-2-yloxy)-phenylsulfanyl]-phenoxy}-acetic acid ethyl ester (262 mg; 0.45 mmol) was dissolved in ethanol (15 mL), and aqueous 1 N sodium hydroxide (3 mL) was added. The reaction mixture was stirred for 16 h. acidified with 1 N aqueous hydrochloric acid and extracted with ethyl acetate, dried and evaporated to dryness. The organic phase was purified by preparative HPLC (method B). Yield: 174 mg (68%). HPLC-MS: m/z: 559.5 (M+H)+; Rt: 1.81 min.

Workup

  1. extractionextracted with ethyl acetate
  2. customdried
  3. customevaporated to dryness
  4. customThe organic phase was purified by preparative HPLC (method B)

Sources & evidence

ORD record
ord-45f8aac075924df6a87e7f84b5ca7e3f
Source dataset
uspto-grants-2013_04
Patent number
US08426473B2

Reaction notes

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